Question

Два лица A и B договорились встретится в определенном месте в промежутке времени от 9 до 10.Каждый из них приходит наудачу (в указанный промежуток времени),независимо от другого и ожидает 10 минут .Какова вероятность того,что они встретятся?

Answer 1

6 к 60 (вроде)                                                                                                      

Answer 2

Calculating the Probability of Meeting

To calculate the probability of A and B meeting within the specified time frame, we can use the information provided in the search results.

The probability of A and B meeting can be calculated using the formula: $$P(A)=\frac{S_G}{S_{OABC}}=\frac{60\cdot 60-55\cdot 55}{60\cdot 60}=\frac{23}{144}=0.16$$ [[1]](https://www.matburo.ru/ex_tv.php?p2=geom2).

Here, $S_G$ represents the area of the region where A and B can meet, and $S_{OABC}$ represents the total area of the possible meeting region.

Result

The probability of A and B meeting within the specified time frame is 0.16.

This calculation is based on the provided information and the formula for calculating the probability of meeting within a given time frame.